document.write( "Question 60064: y= -2(x^2+10x+29)\r
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document.write( "I know you can't factor it from here, and i also know i need to plug it into the \"Quadratic Formula\" i just don't know what the formula is.. Can anyone help me. \n" );
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Algebra.Com's Answer #41245 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! y= -2(x^2+10x+29) \n" ); document.write( "------------ \n" ); document.write( "Google would show you the formula, but here it is: \n" ); document.write( "x=[-b+-sqrt(b^2-4ac)]/(2a) \n" ); document.write( "Fo your problem: \n" ); document.write( "x=[-10+-sqrt(100-4(1)(29)]/(2) \n" ); document.write( "x=[-10+-sqrt(-16)]/2 \n" ); document.write( "x=[-5+-2i] \n" ); document.write( "x=-5+2i or x=-5-2i \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |